INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e68ae403585b4f0b694ee0fa30e693be419b04a3237129bea5bae9e748f9563', 
    'kO9fNQrSoM88EYxo1GOjGp7IlY1nx+aze2BX+oE38XI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)